A new type of glucose biosensor based on surface acoustic wave resonator using Mn-doped ZnO multilayer structure

Slippery Liquid-Infused Porous Surfaces and Droplet Transportation by Surface Acoustic Waves

“…Recently, there has been increased interest in surface acoustic wave (SAW) based microfluidics (often called acoustofluidics) and biosensors due to their promising applications in the fields of lab-on-a-chip and point of care diagnosis [13][14][15][16][17][18]. For these applications, it is essential to develop strategies for reliable and efficient microfluidic functions and manipulation of particles and bio-molecules in the liquid, such as in a droplet-digital microfluidics [19][20][21].…”

Shear-horizontal surface acoustic wave characteristics of a (110) ZnO/SiO2/Si multilayer structure

“…Among the three dominant piezoelectric thin films, ZnO shows a large K 2 , strong piezoelectric nature, which is promising for high sensitive SAW sensor application. Furthermore, ZnO is bio-safe and shows high affinity for binding biomaterials [14,15], which is suitable M A N U S C R I P T A C C E P T E D ACCEPTED MANUSCRIPT 3 for biomedical applications to immobilize and modify bimolecular without toxic effects [16]. In addition, ZnO thin film can be grown on a variety of substrates, including silicon, and is easy to control the film stoichiometry and texture.…”

Vertical jetting induced by shear horizontal leaky surface acoustic wave on 36° Y-X LiTaO3

“…1 SAW based sensors and microfluidics have recently been intensively 3 reported for a variety of applications in biological, chemical, and medical engineering. [2][3][4][5] So far, Rayleigh SAWs are the most commonly used wave mode in SAW based microfluidics, which are composed of longitudinal and vertically polarized displacement components, thus they are strongly coupled into the liquid media located on their propagation paths. Therefore, they have been extensively applied to generate microfluidic functions, including mixing, pumping, ejection, nebulization and jetting.…”